Ryan: Email & Phone Number

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Deputy Chief of Staff, Division at Singapore Army|Singapore

Position:

Deputy Chief of Staff, Division at Singapore Army

Location:

Singapore

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Last updated: 2026-07-06

Updated: 2026-07-06

Found email addresses for Ryan:

Business emails:

_***n@army.gov.sg

Found phone for Ryan:

+65-***-***-8251

A different Ryan?

Work Experience 25 years

Deputy Chief of Staff, Division at Singapore Army

May 2024 - Current

Head Doctrine and Training Development, Division at Singapore Army

Nov 2021 - May 2024

Commanding Officer, C4I Battalion at Singapore Army

Feb 2017 - Jan 2022

Head of Intelligence, Singapore Artillery at Singapore Army

Nov 2019 - Nov 2021

Cluster Commander, Foward Assurance and Support Team (FAST), Joint Task Force (Assurance) at Singapore Army

Jun 2020 - Nov 2020

Deputy Head of Intelligence (G2), Division at Singapore Army

Dec 2015 - Nov 2019

Deputy Detachment Commander, Imagery Analyst Team, U.S Combined Joint Task Force at Singapore Army

Jan 2018 - May 2018

Student, Goh Keng Swee Command & Staff College at Singapore Army

Jan 2014 - Dec 2015

Head of Intelligence (S2), Divisional Artillery Brigade at Singapore Army

Apr 2009 - Jan 2014

Deputy Head of Branding and Publicity, NDP 2013 at Singapore Army

Jan 2013 - Aug 2013

Head of Outreach Programmes, National Day Parade 2009 at Singapore Army

Jan 2009 - Aug 2009

Officer Commanding, Singapore Artillery Battallion at Singapore Army

Mar 2007 - May 2009

Training Instructor, Military Institute at Singapore Army

Jan 2003 - Jan 2006

Officer Cadet, Officer Command School at Singapore Army

Jun 2001 - Jan 2002

Recruit at Singapore Army

Jan 2001 - Apr 2001

Ryan started working in 2001, then the employee has changed 14 jobs. On average, Ryan works for one company for 2 years.

Their professional focus is Analytical Skills, Critical Thinking, and HR Management across 3 core areas.

Education

Diploma of Education at Ngee Ann Polytechnic

45th Command and Staff Course at Goh Keng Swee Command & Staff College

Frequently Asked Questions

What is Ryan's email address?

SignalHire found a verified business email address for Ryan: _***n@army.gov.sg.

What is Ryan's phone number?

SignalHire found a verified phone number for Ryan: +65-***-***-8251.

How do I contact Ryan at Singapore Army?

You can reach Ryan through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Ryan's professional background?

Ryan has 25 years of professional experience. They have held roles including Head Doctrine and Training Development, Division, Commanding Officer, C4I Battalion, and Head of Intelligence, Singapore Artillery at companies such as Singapore Army, Singapore Army, and Singapore Army. Their education includes Diploma of Education from Ngee Ann Polytechnic, and 45th Command and Staff Course from Goh Keng Swee Command & Staff College.

Is Ryan's contact information up to date?

Yes. Ryan's SignalHire profile was last updated on 6 July 2026, reflecting their current position as Deputy Chief of Staff, Division at Singapore Army in Singapore, Singapore.

Ryan Namesakes

Name

Company

Position

Ryan Koh

Resorts World Sentosa

Environmental Science Specialist

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Ryan Koh

Focus Law Asia LLC

Associate

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Ryan Koh

Primitive Technology Sdn Bhd

Quality Assurance Specialist

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Joshua Tan

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Cheng Jun Tang

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Logistics Coordinator

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Aarush Karri

Singapore Army

Full-Time National Serviceman

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Bernard Yee

Singapore Army

Basic Resilience Training Team (BRTT) Trainer

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Tan Jinliang Joshua

Singapore Army

Assistant Director (Policy) Army Safety Inspectorate

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Nolan Liew Boon Xiong

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National Service

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Yew Shen Ong

Singapore Army

Lance Corporal

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Gim Yang Ng

Singapore Army

Military Medical Expert (MME)

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Ivan Toh

Singapore Army

Wing Head

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